Argh, I hate the solar salesmen. We get them all the time during the warm season. I have a hard time going the rude route and just shutting the door on them, but I'm improved a lot in shutting down their arguments with three sentences of my own stats. Pretty quickly they know I've run the numbers, figured out why it doesn't make sense for me, and I've shut down all arguments they want to make. Usually they just say "Wow, it sounds like you're already given this a lot of thought." Umm, yeah, yeah I have. I wanted the numbers to work. I tried to convince myself. Even with Project Solar pricing, it does't work for me. So it sure as hell won't work if I pay your prices that give you such a nice commission.